IndividualActive
Cecilia Underwood
NPI 1750046538 · Behavior Analyst · Vienna, VA
Cecilia Underwood is a Behavior Analyst provider in Vienna, VA (NPI 1750046538).
Provider details
- NPI number
- 1750046538
- Entity type
- Individual
- Primary specialty
- Behavior AnalystBehavioral Health & Social Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- 0133003808 (VA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(61/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
4 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
8391 Old Courthouse Rd Ste 120
Vienna, VA 22182-3819
Phone: (703) 429-1853
Fax: (301) 718-1766
Street-level locationGet directions
Mailing address
8391 Old Courthouse Rd Ste 120
Vienna, VA 22182-3819
Registry dates
- Enumerated
- 2021-11-05
- Last updated
- 2024-08-13
- Certified
- 2024-08-13
Frequently asked questions
- What is Cecilia Underwood's NPI number?
- Cecilia Underwood's National Provider Identifier (NPI) is 1750046538, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Cecilia Underwood's specialty?
- Cecilia Underwood is listed in the NPPES registry with a primary specialty of Behavior Analyst (Behavioral Health & Social Service Providers).
- Where is Cecilia Underwood located?
- Cecilia Underwood's practice location on file with NPPES is 8391 Old Courthouse Rd Ste 120, Vienna, VA 22182-3819.
- What is Cecilia Underwood's phone number?
- The practice phone number listed in the NPPES registry for Cecilia Underwood is (703) 429-1853.
- Is Cecilia Underwood's NPI active?
- Yes — Cecilia Underwood's NPI (1750046538) is active in the NPPES registry as of the last update on 2024-08-13.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.